UFC 86 takes place July 5 in Las Vegas — most likely at the Mandalay Bay Events Center or the MGM Grand Garden Arena. UFC light heavyweight champion Quinton Jackson and Forrest Griffin, who serve as coaches on “The Ultimate Fighter 7,” meet in the night’s main event.

No opponents were named for the four ATT fighters.

Tibau, a 25-year-old welterweight, pieced together three straight UFC victories (and four wins overall) before a loss to Tyson Griffin at UFC 81 last month. Prior to the unanimous-decision defeat, Tibau had defeated Jason Dent, Jeff Cox and Terry Etim in UFC matches.

Miller, one of “The Ultimate Fighter 5’s” top prospects, defeated Andy Wang at the show’s live finale before a unanimous-decision victory over Leonard Garcia at UFC Fight Night 11. However, the 23-year-old lightweight’s four-fight win streak came to a halt at UFC Fight Night 12 when Miller suffered a second-round TKO to Jeremy Stephens.

Bruno, 26, has recently competed for Spirit MC in South Korea, where he recently won the organization’s middleweight title. Bruno had been scheduled to fight Chad Reiner at UFC Fight Night 10 this past summer, but he had to pull out of the bout with an injury.

For the latest UFC 86 fight card, check out the UFC Rumors section of MMAjunkie.com.

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